3x-4x=2+8x

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Solution for 3x-4x=2+8x equation: 



3x-4x=2+8x

We move all terms to the left:

3x-4x-(2+8x)=0

We add all the numbers together, and all the variables

3x-4x-(8x+2)=0

We add all the numbers together, and all the variables

-1x-(8x+2)=0

We get rid of parentheses

-1x-8x-2=0

We add all the numbers together, and all the variables

-9x-2=0

We move all terms containing x to the left, all other terms to the right

-9x=2

x=2/-9

x=-2/9

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